Specimens : Mineral : Dolomite

Galena, Dolomite & Marcasite
Locality: Sweetwater Mine, Ellington, Reynolds Co., Missouri, USA
Calcite on Dolomite
Locality: Penfield Quarry, Dolomite Group, Penfield, NY
Fluorite & Calcite on Dolomite
Locality: Penfield Quarry, Dolomite Group, Penfield, NY
Hematite rosettes on 1) quartz, 2) quartz after calcite, or 3) dolomite pseudo.
Ferrous Dolomite in Quartz Geode
Locality: Woodbury Roadcut, Woodbury, TN
Fluorite with Calcite, Dolomite
Locality: Solis Mine
Fluorite on Dolomite
Locality: Penfield Quarry, Penfield, Monroe Co., NY
Calcit-Stufe mit Sphalerit, Galenit, Dolomit, SIderit, Chakopyrit und Pyrit
Locality: Kosovo/Kosovska Mitrovica/Trep?a-Komplex
Fluorite
Locality: Moscona Mine, Austurias, Spain
Quartz & Calcite on Dolomite
Locality: Diamond Mountain, Little Falls, NY
Calcite, Dolomite, Franklinite “Crazy Calcite”
Locality: Sterling MIne, Sterling Hill, Sussex County, Ogdensburg, NJ
Sphalerite on Dolomite
Locality: Walworth Quarry, Walworth, NY
Herkimer Diamond with Dolomite
Locality: Herkimer County, Middleville, NY
Fluorite on Dolomite
Locality: Penfield Quarry, Penfield, Monroe Co., NY
Dolomite & Calcite in Quartz Geode
Locality: Bloomington, IN
Fluorite on Dolomite
Locality: Walworth Quarry, Walworth, NY
Fluorite on Dolomite
Locality: Walworth Quarry, Walworth, NY
Ferrous Dolomite in Quartz Geode
Locality: Woodbury Roadcut, Woodbury, TN
Calcite, Dolomite, Franklinite "Crazy Calcite"
Locality: Sterling Mine, Sterling Hill, Sussex County, Ogdensburg, NJ
Herkimer Diamond with Dolomite
Locality: Herkimer County, Middleville, NY
Solution Etched Fluorite on Quarz w/ Dolomite & Sphalerite
Locality: Elmwood Mine, Smith County, Tennessee
Dolomit mit Aragonit
Locality: Burgwartsberg, Pesterwitz-Freital/Döhlener Becken, Sachsen, Germany
Galena & Dolomite
Locality: Sweetwater Mine, Ellington, Reynolds Co., Missouri, USA
Fluorite & Dolomite on Quartz
Locality: Elmwood Mine, Smith County, Tennessee